OS: WS2019 Datacenter w/ AO3 custom Roon Shell and Process Lasso
Music Software: Roon Server
Tuning :
1. BIOS: Hyper-Threading = ON
2. BIOS: Disable all other features of CPU and unnecessary components
3.1 WS2019: Disable write-caching for SSD and HDD
3.2 WS2019 installed in Optane M10-64G; Intel RST driver
4.1 WS2019: Network bridge in WS2019 (i.e., Roon Server direct connect to eR Port A via a 13m long Supra Cat8 lan cable; eR Port B to dCS Upsampler)
4.2 JCAT Lan IPv4 Metric = 1 (connect to router); JCAT Lan IPv4 Metric = 0 (connect to Vivaldi); OS Network Bridge Metric = 0
5. WS2019: Disable appropriate Windows Services
6. Process Lasso: Assign CPU0-7 for OS; CPU8-11 for RoonApplicance.exe; CPU10-11 for RaatServer.exe; CPU6-7 for RoonServer.exe
7. Process Lasso: Turn off Process Lasso Engine/Shut off Process Lasso
8. Process Lasso: Set Roonappliance.exe's Priority Class = Real-time & IO Priority = High; Memory Priority = 5; All other processes = Normal
9. Install MinorityClean (http://www.mics.ne.jp/~coolverse/MinorityClean/)
CPU Voltage Tuning:
CPU Core Voltage = 0.925v
CPU GT Voltage = 0.6v
CPU SA Voltage = Auto
CPU IO Voltage = Auto
CPU PLL OC Voltage = 1.2v
CPU ST PLL Voltage = 1.05v
Dram Voltage = 1.35V
PCH Voltage = Auto
CPU Core Voltage = 0.90v
CPU GT Voltage = 0.6v
CPU SA Voltage = 1.05
CPU IO Voltage = 0.95
CPU PLL OC Voltage = 1.2v
CPU ST PLL Voltage = 1.05v
Dram Voltage = 1.35V
PCH Voltage = 1.05